Märta Ulfsdotter

Swedish noble and lady-in-waiting (1319–1371) (1319–1371)

Parents

• Bridget of Sweden
• Ulf Gudmarsson

Children

• Ingegerd Knutsdotter
• Katarina Knutsdotter
• Peter Sigvidsson Ribbing
• Arvid Ribbing

Siblings

• Birger Ulfsson
• Karl Ulfsson
• Cecilia Ulvsdotter
• Catherine of Vadstena

Partners

• Knut Algotsson
• Sigvid Ribbing